package com.ysd.servlet;

import java.io.IOException;
import java.io.PrintWriter;
import java.sql.ResultSet;
import java.util.Date;
import java.util.List;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.ysd.dao.impl.UserDaoImpl;
import com.ysd.entity.User;
import com.ysd.util.DateTime;
import com.ysd.util.Result;
/**
 * 
 * 这是一个信息servlet类
 *
 */
public class MessageServlet extends HttpServlet {
	protected void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
         String username=request.getParameter("username");//获得前台传来的参数
         String phone =request.getParameter("phone");
         String email =request.getParameter("email");
         String content =request.getParameter("content");
  
         User user=new User(username, phone, email, content);
         
         response.setCharacterEncoding("UTF-8");//解决乱码,一定要放到 printwriter 之前
        PrintWriter out = response.getWriter();
         
		 UserDaoImpl uDao=new UserDaoImpl();//创建对象
	      int n=uDao.addMessage(user);//通过打点获得对象
	  if(n>0) {
		  out.print(Result.toClient(true, "留言成功",""));
	  }else {
		  out.print(Result.toClient(false, "留言失败","服务器异常"));
	  }
	  out.flush();
	  out.close();
	}

	protected void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		doGet(request, response);
	}

}
